﻿#include <fast_io.h>
#include <fast_io_device.h>
#include <fast_io_legacy.h>
#include <fast_io_driver/timer.h>
using namespace fast_io::io;

int main()
{
	fast_io::timer tm(u8"u8filebuf_file");
	fast_io::filebuf_file fbf(u8"filebuf_file.txt", fast_io::open_mode::out);
	for (std::size_t i{}; i != 10000000; ++i)
	{
		print(fbf, "Hello World\n");
	}
}
